Chip type: HG-U133A_2
Human Genome U133A 2.0 Array
Note that, regardless of their similarities in names, all the following chip types are physically different arrays: HG-U133A (712x712 cells), HG-U133A_2 (732x732), HT_HG-U133A (744x744), HG-U133_Plus_2 (1164x1164), HT_HG-U133_Plus_PM (744x744).
> cdf <- AffymetrixCdfFile$byChipType("HG-U133A_2")
> cdf
AffymetrixCdfFile:
Path: annotationData/chipTypes/HG-U133A_2
Filename: HG-U133A_2.cdf
Filesize: 38.41MB
Chip type: HG-U133A_2
RAM: 0.00MB
File format: v3 (text; ASCII)
Dimension: 732x732
Number of cells: 535824
Number of units: 22277
Cells per unit: 24.05
Number of QC units: 9
Resources
By Affymetrix: